47785418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{30671}}^1$

素因数の和:30733

約数の個数: 16

約数和(自身を含む): 77293440

約数和(自身を除く): 29508022

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 30671, 61342, 582749, 1165498, 1257511, 2515022, 23892709, 47785418]

約数ペア:

[(1, 47785418), (2, 23892709), (19, 2515022), (38, 1257511), (41, 1165498), (82, 582749), (779, 61342), (1558, 30671)]